First-Class-Datacenter München (Version 2007)

Amazing german guys !

OVH Datacenter quick presentation

All is in the title !

Introduction to MPLS

Hello,

I’d like to notify you a nice article wrote by Dr. Peter J. Welcher, CCIE #1773. He explains in very simple terms how mpls functions. It’s definitely a great source for all networkers. You’ll find a lot of good documents by browsing his website.

Here is the link.

Enjoy !

DNS Joke


Microsoft Windows XP [version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\>nslookup 69.69.69.69
Serveur : dns1.proxad.net
Address: xxx.xxx.xxx.xxx

Nom : the-coolest-ip-on-the-net.com
Address: 69.69.69.69

LOL

HowTo Use Cisco DocCD/Documentation ?

Hello you,

Long time no write on my blog, sorry for all you who follow it regulary. It was time for vacations and beginning of my CCIE written test preparation. Today, I found a nice tutorial from InternetworkExpert Team, explaining the way to use Cisco documentation and also bring a ccie lab focus.

Here it is !

Enjoy and see you soon

Dynamips : How to get 10% CPU load only !

Hello all,

I found a nice info about Dynamips today. With the IOS image mentionned below, you’ll be able to run up to five 7200 routers and have a cpu load around 10% !!

IOS Image	IdlePC	%stable CPU Usage
c7200-jk9o3s-mz.124-7.bin	0×608049e8	<10%
c7200-pk9u2-mz[1].124-17.bin	0×60848e80	<9%

Enjoy

New page : Tools

Hello all,

I just published a new page, where you’ll find some network tools. I stored some on my usb key and cannot do without… Let’s enjoy !

See you later

BGP regular expressions

Hello,

Here is an article to remain or learn each metacharacter feature in ip as-path command.

. Any single character, including white space.
[] Any character listed between the brackets.
[^] Any character except those listed between the brackets. (The caret is placed before the sequence of literals.)
- (Hyphen) Any character in the range between the two literals separated by the hyphen.
? Zero or one instances of the character or pattern.
* Zero or more instances of the character or pattern.
+ One or more instances of the character or pattern.
^ Start of a line.
$ End of a line.
| Either of the literals separated by the metacharacter.
_ (Underscore) A comma, the beginning of the line, the end of the line, or a space.

Link on Cisco Documentation

HTH

BGP Lab

Hello,

Following the mpls lab I posted last week, I made the same for Knet BGP lab.
I just set up the dynagen file with ip address and interfaces configuration.
I let you choose the IGP you would like to implement.
I know it will be a cornelian choice between eigrp and ospf
Here is the link to download the archive.

Enjoy !

Physical Topology

Logical Topology

MPLS Lab

Hello,

I’m currently doing Knowledge Net MPLS labs.
I set up my lab on Dynamips and for the moment it runs very well…
You can download the dynagen .net file here.

Enjoy !